Square or Circle vs Brain Trainer
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Square or Circle
This mini-game sharpens your pattern recognition and brain capacity by challenging you to identify shapes. With nine distinct game modes, it offers increasing difficulty to test and improve your cognitive skills over time.
- Pattern recognition training
- Brain capacity improvement
- 9 diverse game modes
- Increasing difficulty levels
- Shape identification challenges
- Time attack mode
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"Square or Circle" is a mini game which trains pattern recognition, it can improve your brain capacity. "Square or Circle" requires you to look at the displayed image and tell whether it contains a square or a circle, you can challenge it in 9 different game modes. If you feel recognizing between square and circle is too easy, you should start trying other game modes, some of the modes are a lot harder than square and circle. Within a short period of time of playing, most people realise their improvement in pattern recognition skills, and found Square and Circle mode too easy, then it's time to challenge other modes. Brain capacity would take longer to train than pattern recognition, but given time, improvement will be noticeable. Apart from this, pattern recognition may allow us to find a solution to a persistent and seemingly abstract problem or to write a computer program. "Square or Circle" will improve your brain capacity over time. Game modes: Square and Circle: Choose between square or circle on every level Any Shapes: Different shapes might be used on every level Only Half Letters: Only half of the shapes appears in the image Up Side Down: The shapes you need to recognize will appear in upside down position as oppose to upright position Flashing: The image keep flashing which can make it easier to recognize the shapes (or not) Rotations: The shapes you need to recognize would rotate in any angle makes it harder to recognize Time Attack: You're given a minute to see how far you can go in the game 3, 2, 1, Gone!: The image will appears for 3 seconds before it disappear for good, focus is key here Chicken, Chicken!: bawbwaaak! If you like Square or Circle, please support us by giving us a rating on the store. Thanks for your support!
Brain Trainer
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UNLOCK YOUR BRAIN'S FULL POTENTIAL Brain Trainer is a scientifically designed cognitive training platform that helps you strengthen your mental abilities through engaging mini-games. Each game targets specific cognitive functions, backed by neuroscience research on brain plasticity and cognitive enhancement. --- FIVE COGNITIVE DOMAINS --- Our games are carefully crafted to train five essential cognitive areas: [Working Memory] The mental workspace where you temporarily hold and manipulate information. Strong working memory is linked to better problem-solving, learning, and decision-making. [Attention] Your ability to focus on what matters while filtering out distractions. Enhanced attention leads to improved productivity and mental clarity. [Processing Speed] How quickly your brain perceives and responds to information. Faster processing means quicker reactions and more efficient thinking. [Inhibitory Control] The power to suppress automatic responses and make deliberate choices. This executive function is crucial for self-control and avoiding impulsive mistakes. [Pattern Recognition] Your brain's ability to identify regularities and predict what comes next. This skill underlies learning, creativity, and logical reasoning. --- 8 BRAIN TRAINING GAMES --- Simon Game - Follow and repeat increasingly complex color sequences to boost working memory and pattern recognition. Number Recall - Memorize and recall growing number sequences to strengthen your working memory capacity. Reaction Time - Test and improve your processing speed by responding to visual cues as fast as possible. Visual Hunt - Find the odd one out among similar items to sharpen your attention and visual processing. Pair Match - Match pairs of hidden cards to enhance spatial recall and pattern recognition. Color Word - Read colors, not words! This Stroop-based challenge trains your inhibitory control and cognitive flexibility. Next Number - Discover numerical patterns and predict the next value to improve pattern recognition and logical thinking. Flash Focus - Spot the changing shape in a flash to train attention, working memory, and rapid information processing. --- WHY BRAIN TRAINING WORKS --- Neuroplasticity - the brain's ability to form new neural connections - means your cognitive abilities are not fixed. Regular mental exercise can strengthen neural pathways and improve cognitive performance at any age. Our games implement key principles from cognitive science: Progressive difficulty that adapts to your skill level Immediate feedback for optimal learning Varied challenges to prevent plateau effects Short sessions for consistent daily practice --- FEATURES --- 8 unique brain training games Track your progress and improvements Global leaderboards to compete worldwide Clean, distraction-free interface Quick sessions perfect for daily training No internet required to play --- TRAIN SMARTER, NOT HARDER --- Just a few minutes of daily brain training can make a difference. Whether you want to stay mentally sharp, improve focus for work or study, or simply enjoy challenging puzzles, Brain Trainer provides the tools you need. Start your cognitive fitness journey today. Your brain will thank you. Download now and discover what your mind is capable of!
Screenshots
Verdict
The clearest difference is ads: Square or Circle at none against Brain Trainer's shown. Square or Circle also leads on iOS requirement (8.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Square or Circle | Brain Trainer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Weekly |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 15 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Purple Development | seungmin lee |
In-app purchases
Square or Circle
No in-app purchases
Brain Trainer
No in-app purchases
Questions
Is Square or Circle free?
Is Brain Trainer free?
Do Square or Circle or Brain Trainer have ads?
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